7.8
HIGH
CVE-2013-3947
AhnLab V3 Internet Security Buffer Overflow Privilege Escalation
Description

Buffer overflow in MedCoreD.sys in AhnLab V3 Internet Security 8.0.7.5 (Build 1373) allows local users to gain privileges via a crafted 0xA3350014 IOCTL call.

INFO

Published Date :

April 24, 2018, 8:29 p.m.

Last Modified :

June 4, 2018, 4:11 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2013-3947 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Ahnlab v3_internet_security
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2013-3947.

URL Resource
http://secunia.com/advisories/54465 Permissions Required Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/90626 Third Party Advisory VDB Entry

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2013-3947 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2013-3947 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jun. 04, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://secunia.com/advisories/54465 No Types Assigned http://secunia.com/advisories/54465 Permissions Required, Third Party Advisory
    Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/90626 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/90626 Third Party Advisory, VDB Entry
    Added CWE CWE-119
    Added CWE CWE-264
    Added CPE Configuration OR *cpe:2.3:a:ahnlab:v3_internet_security:8.0.7.5:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.05635

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability